Behavioral task
behavioral1
Sample
2b18f29bd37357db8e564e864fb75a98.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2b18f29bd37357db8e564e864fb75a98.exe
Resource
win10v2004-20231215-en
General
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Target
2b18f29bd37357db8e564e864fb75a98
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Size
488KB
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MD5
2b18f29bd37357db8e564e864fb75a98
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SHA1
0766e696e9122cdc69fe8eb0ce5c6b68a38f3951
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SHA256
cf37b42d5befb25ff79f05747eab2a10ddc232bc03dd6968418fdaa144a3512b
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SHA512
70a72a2c14370afda9d6d01f0de434d489314b3688e7c83b40e9f39e211d8e987eaf3947af78c4fdd323305f2a3976b771fbd4356df362817070bcdb36de19d1
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SSDEEP
6144:TBgh/58KGip9lmh0UwwDdxtPw13OyhFR8uHbR52uXCRzQ5OfkrarzEDBEzHMIaQr:TBMmKGnhDT+JlC4R5zXiQ590AiDr
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b18f29bd37357db8e564e864fb75a98 unpack001/out.upx
Files
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2b18f29bd37357db8e564e864fb75a98.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 528KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 267KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ